Dr. William Ehrhardt, MD

Gastroenterology •  Male • Age 49

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Dr. Ehrhardt

Dean Clinic Gastroenterology

700 S Park St Madison, WI 53715

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(608) 252-8000

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(608) 252-8000

Dr. William Ehrhardt, MD is a gastroenterology specialist in Madison, WI. He specializes in gastroenterology.

At a Glance

  • Hospital satisfaction • Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Good communication • Patients said there was good doctor communication at the hospital. See hospitals
  • Good patient care • Patients said they had exceptional care at this hospital. See hospitals

Insurance Check

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Dr. Ehrhardt accepts

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(608) 252-8000

Dr. Ehrhardt accepts the following insurance:

Aetna
Choice Plus POS II
Anthem Blue Cross Blue Shield
Anthem Blue Cross Blue Shield HMO
Blue Preferred Plus POS
Blue Cross Blue Shield
Blue Card PPO
MultiPlan
MultiPlan PPO

Background Check

Healthgrades does not collect malpractice claims information for Wisconsin
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Ehrhardt's experience treating your condition or procedure

Dr. Ehrhardt's Top Procedures and Conditions

Treatment Frequency
Gastrointestinal Diseases
very high
very high

Treatment Frequency

Dr. Ehrhardt treats Gastrointestinal Diseases more than 99% of his peers

Dr. Ehrhardt treats this condition more than 99% of his peers

Benign Neoplasm of the Digestive System
very high
very high

Treatment Frequency

Dr. Ehrhardt treats Benign Neoplasm of the Digestive System more than 98% of his peers

Dr. Ehrhardt treats this condition more than 98% of his peers

Diarrhea
very high
very high

Treatment Frequency

Dr. Ehrhardt treats Diarrhea more than 96% of his peers

Dr. Ehrhardt treats this condition more than 96% of his peers

Learn more about Diarrhea
Learn more about experience ratings

Dr. Ehrhardt's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Bile Duct Procedure
  • Biliary Atresia
  • Biliary Drainage
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Cirrhosis
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatorenal Syndrome
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Biopsy
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Non-Neonatal Jaundice
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

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About Me

Biography

Dr. William Ehrhardt, MD is a gastroenterology specialist in Madison, WI. He specializes in gastroenterology.

Specialties

  • Gastroenterology

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Ehrhardt treats patients.

Learn more

82% Patient experience rating, 13% higher than the national average

  • Outstanding Patient Experience Award™ (2019, 2018)

76% Patient experience rating, 7% higher than the national average

  • America’s 100 Best Hospitals for Gastrointestinal Care Award™ (2020, 2019, 2018)
  • America’s 100 Best Hospitals for General Surgery Award™ (2020, 2019, 2018)
  • America's 250 Best Hospitals Award™ (2019, 2018, 2017)
  • Outstanding Patient Experience Award™ (2019, 2018, 2017)
  • Patient Safety Excellence Award™ (2018, 2017)

Stoughton Hospital

Stoughton, WI

83% Patient experience rating, 14% higher than the national average

  • Outstanding Patient Experience Award™ (2018, 2017)